7-(R)-Hydroxystearic acid

    WARNING: This product is for research use only, not for human or veterinary use.

MedKoo CAT#: 463312

CAS#: unknown

Description: 7-(R)-Hydroxystearic acid is a novel potent cell growth inhibitor, suppressing the cytokine-Induced β-cell apoptosis.

Chemical Structure

7-(R)-Hydroxystearic acid
CAS# unknown

Theoretical Analysis

MedKoo Cat#: 463312
Name: 7-(R)-Hydroxystearic acid
CAS#: unknown
Chemical Formula: C18H36O3
Exact Mass: 300.2664
Molecular Weight: 300.483
Elemental Analysis: C, 71.95; H, 12.08; O, 15.97

Price and Availability

This product is not in stock, which may be available by custom synthesis. For cost-effective reason, minimum order is 1g (price is usually high, lead time is 2~3 months, depending on the technical challenge). Quote less than 1g will not be provided. To request quote, please email to sales @medkoo.com or click below button.
Note: Price will be listed if it is available in the future.

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Synonym: 7-(R)-Hydroxystearic acid; 7HSA; 7 HSA; 7-HSA;

IUPAC/Chemical Name: (R)-7-hydroxyoctadecanoic acid


InChi Code: InChI=1S/C18H36O3/c1-2-3-4-5-6-7-8-9-11-14-17(19)15-12-10-13-16-18(20)21/h17,19H,2-16H2,1H3,(H,20,21)/t17-/m1/s1


Appearance: Solid powder

Purity: >98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001

Preparing Stock Solutions

The following data is based on the product molecular weight 300.483 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL

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1: Kokotou MG, Kokotos AC, Gkikas D, Mountanea OG, Mantzourani C, Almutairi A, Lei X, Ramanadham S, Politis PK, Kokotos G. Saturated Hydroxy Fatty Acids Exhibit a Cell Growth Inhibitory Activity and Suppress the Cytokine-Induced β-Cell Apoptosis. J Med Chem. 2020 Oct 30. doi: 10.1021/acs.jmedchem.0c00844. Epub ahead of print. PMID: 33124824.